Kenby turns your PDFs, Word docs, spreadsheets, web pages and Obsidian vaults into a knowledge base that answers with sources. Before it answers, Kenby checks every candidate passage against your question, answers only from the ones it verified, and cites your exact words for every line. If your notes don't cover it, it says so. Explore everything as a knowledge graph, and give Claude, ChatGPT, Cursor and other AI agents the same verified answers with one MCP link. Free to start.